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    CVE-2012-3361

    virt/disk/api.py in OpenStack Compute (Nova) Folsom (2012.2), Essex (2012.1), and Diablo (2011.3) allows remote authenticated users to overwrite arbitrary files via a symlink attack on a file in an image.

    Published:Jul 22, 2012
    Last Modified:Apr 11, 2025
    EPS:Jul 22, 2012
    EPSS Score:0.01377
    CVSS Score:5.5

    Affected Products

    Vendor
    Openstack
    Product
    Diablo
    Vendor
    Openstack
    Product
    Essex
    Vendor
    Openstack
    Product
    Folsom

    Exploits

    https://github.com/openstack/nova/commit/2427d4a99bed35baefd8f17ba422cb7aae8dcca7https://github.com/openstack/nova/commit/b0feaffdb2b1c51182b8dce41b367f3449af5dd9https://github.com/openstack/nova/commit/2427d4a99bed35baefd8f17ba422cb7aae8dcca7https://github.com/openstack/nova/commit/b0feaffdb2b1c51182b8dce41b367f3449af5dd9

    Common Weakness Enumeration

    No CWE recorded yet

    Common Attack Pattern Enumeration and Classification (CAPEC)

    No CAPEC recorded yet

    References

    http://lists.fedoraproject.org/pipermail/package-announce/2012-July/083969.html
    http://lists.fedoraproject.org/pipermail/package-announce/2012-July/083984.html
    http://secunia.com/advisories/49763
    http://secunia.com/advisories/49802
    http://www.securityfocus.com/bid/54278
    http://www.ubuntu.com/usn/USN-1497-1
    https://bugs.launchpad.net/nova/+bug/1015531
    https://github.com/openstack/nova/commit/2427d4a99bed35baefd8f17ba422cb7aae8dcca7
    https://github.com/openstack/nova/commit/b0feaffdb2b1c51182b8dce41b367f3449af5dd9
    https://lists.launchpad.net/openstack/msg14089.html
    https://review.openstack.org/#/c/9268/
    http://lists.fedoraproject.org/pipermail/package-announce/2012-July/083969.html
    http://lists.fedoraproject.org/pipermail/package-announce/2012-July/083984.html
    http://secunia.com/advisories/49763
    http://secunia.com/advisories/49802
    http://www.securityfocus.com/bid/54278
    http://www.ubuntu.com/usn/USN-1497-1
    https://bugs.launchpad.net/nova/+bug/1015531
    https://github.com/openstack/nova/commit/2427d4a99bed35baefd8f17ba422cb7aae8dcca7
    https://github.com/openstack/nova/commit/b0feaffdb2b1c51182b8dce41b367f3449af5dd9
    https://lists.launchpad.net/openstack/msg14089.html
    https://review.openstack.org/#/c/9268/

    Common Vulnerability Scoring System

    Attack Vector
    Network
    Adjacent
    Local
    Physical
    Privileges Required
    None
    Low
    High
    User Interaction
    None
    Required
    Scope
    Unchanged
    Changed
    Confidentiality
    None
    Low
    High
    Integrity
    None
    Low
    High
    Availability
    None
    Low
    High